Precipitation oxygen and hydrogen isotopes, Toolik Lake, Alaska, 2016
As part of our broader efforts to understand how global climate change is influencing Arctic ecosystems, we maintain efforts to collect and analyze precipitation from Toolik Field station. In 2016 these efforts were focused on understanding the isotopic characteristics of potential plant water sourc...
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2017
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ftdatacite:10.18739/a2xs5jh54 2023-05-15T14:51:32+02:00 Precipitation oxygen and hydrogen isotopes, Toolik Lake, Alaska, 2016 Jespersen, Robert 2017 text/xml https://dx.doi.org/10.18739/a2xs5jh54 https://arcticdata.io/catalog/view/doi:10.18739/A2XS5JH54 en eng NSF Arctic Data Center Precipitation Isotopes Arctic Terrestrial Toolik Lake dataset Dataset 2017 ftdatacite https://doi.org/10.18739/a2xs5jh54 2021-11-05T12:55:41Z As part of our broader efforts to understand how global climate change is influencing Arctic ecosystems, we maintain efforts to collect and analyze precipitation from Toolik Field station. In 2016 these efforts were focused on understanding the isotopic characteristics of potential plant water sources. To this end, precipitation was collected with a funnel following every precipitation event from June through August (30 precipitation events), and snow samples were collected in 20cm depth increments from the drift created by the snowfence at the moist tussock tundra site. Samples were analyzed for 18O and 2H with a Picarro L2130-i cavity ring down-spectrometer at the University of Alaska-Anchorage. Dataset Arctic Climate change Tundra Alaska DataCite Metadata Store (German National Library of Science and Technology) Anchorage Arctic |
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Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Precipitation Isotopes Arctic Terrestrial Toolik Lake |
spellingShingle |
Precipitation Isotopes Arctic Terrestrial Toolik Lake Jespersen, Robert Precipitation oxygen and hydrogen isotopes, Toolik Lake, Alaska, 2016 |
topic_facet |
Precipitation Isotopes Arctic Terrestrial Toolik Lake |
description |
As part of our broader efforts to understand how global climate change is influencing Arctic ecosystems, we maintain efforts to collect and analyze precipitation from Toolik Field station. In 2016 these efforts were focused on understanding the isotopic characteristics of potential plant water sources. To this end, precipitation was collected with a funnel following every precipitation event from June through August (30 precipitation events), and snow samples were collected in 20cm depth increments from the drift created by the snowfence at the moist tussock tundra site. Samples were analyzed for 18O and 2H with a Picarro L2130-i cavity ring down-spectrometer at the University of Alaska-Anchorage. |
format |
Dataset |
author |
Jespersen, Robert |
author_facet |
Jespersen, Robert |
author_sort |
Jespersen, Robert |
title |
Precipitation oxygen and hydrogen isotopes, Toolik Lake, Alaska, 2016 |
title_short |
Precipitation oxygen and hydrogen isotopes, Toolik Lake, Alaska, 2016 |
title_full |
Precipitation oxygen and hydrogen isotopes, Toolik Lake, Alaska, 2016 |
title_fullStr |
Precipitation oxygen and hydrogen isotopes, Toolik Lake, Alaska, 2016 |
title_full_unstemmed |
Precipitation oxygen and hydrogen isotopes, Toolik Lake, Alaska, 2016 |
title_sort |
precipitation oxygen and hydrogen isotopes, toolik lake, alaska, 2016 |
publisher |
NSF Arctic Data Center |
publishDate |
2017 |
url |
https://dx.doi.org/10.18739/a2xs5jh54 https://arcticdata.io/catalog/view/doi:10.18739/A2XS5JH54 |
geographic |
Anchorage Arctic |
geographic_facet |
Anchorage Arctic |
genre |
Arctic Climate change Tundra Alaska |
genre_facet |
Arctic Climate change Tundra Alaska |
op_doi |
https://doi.org/10.18739/a2xs5jh54 |
_version_ |
1766322673346936832 |